一种具有刮刀总成的复合机
By introducing a doctor blade assembly into the laminating machine, the problem of uneven adhesive layer thickness was solved, enabling uniform adhesive coating and high-quality production of composite materials.
CN115891392BActive Publication Date: 2026-07-17CHONGQING SINSTAR PACKAGING MACHINERY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHONGQING SINSTAR PACKAGING MACHINERY CO LTD
- Filing Date
- 2022-12-20
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing laminating machines suffer from uneven adhesive layer thickness during the coating process, leading to a decline in lamination quality and failing to meet the demands of high-quality packaging materials.
Method used
The system employs a scraper assembly, including a scraper blade, scraper components, a flipping drive mechanism, a mechanical anti-reverse mechanism, and a stepless positioning glue feeding mechanism. By controlling the thickness of the glue layer on the screen roller, uniform glue coating is achieved.
Benefits of technology
It improves the uniformity of the adhesive layer, enhances the finished quality of the composite material, simplifies the replacement and maintenance process of the wire roller, and reduces the complexity of the equipment.
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Smart Images
Figure CN115891392B_ABST
Abstract
本发明公开了发明提供了一种具有刮刀总成的复合机，包括放卷机座、涂布复合机座以及复合座，放卷机座上设置有放卷机构；复合座一侧设置有另一放卷机构，另一侧设置有收卷机构，涂布复合机座设置有网线辊涂布总成与复合机构；网线辊涂布总成关联有刮刀总成；刮刀总成的设置使得网线辊安装在所述支撑墙板之间，其辊面与胶水接触，并使得在绕其转动时胶水保持均匀粘附到其辊面上；刮刀板的增加替代了现有技术中计量辊与转移钢辊之间的储胶空间；网线辊在工作过程中是转动的，使得刮刀能够通过靠近网线辊的方式来控制网线辊上胶水层厚度，且胶水的注胶通过无极定位走胶机构来实现移动注胶，由此能够提升注胶的均匀性。
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